Description

The successor to our high flow dual hole transfer port; Huma has managed to optimize and even enlarge the air passage in this new Version 2 of the High Flow V2 Dual Hole Transfer port. The V-shaped transfer opening makes sure you will have the maximum and smoothest air passage area. The middle support bridge divides the transfer port into a dual hole port. This middle bridge makes sure the pellet or slug nose cannot fall into the enlarged transfer port hole, but will be guided smoothly by the middle bridge into the barrel.
CALIBER SURFACE INCREASEMENT:
.22: 176 %
.25: 117 %
.30: 122 %